发明名称 |
Low fuel shut off for a portable welder generator |
摘要 |
A low fuel shut off for a portable engine-driven welder is disclosed that disables the engine when the fuel level drops below a desired level. The system includes a controller configured to receive the current fuel level signal from a fuel sensor positioned in or near the fuel tank. The controller is connected to a maintenance display that may include a fuel gauge, a visual alarm, and an audible alarm. The controller regulates the fuel supply by actuating a valve and closing the valve when the fuel level drops below the desired level. The low fuel shut off works in conjunction with a visual and/or an audible alarm alerting the operator before and/or after the engine is disabled. The controller is configured to receive data from other engine sensors and can disable the engine if the parameters reach a specified level.
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申请公布号 |
US2008047522(A1) |
申请公布日期 |
2008.02.28 |
申请号 |
US20060511025 |
申请日期 |
2006.08.28 |
申请人 |
ILLINOIS TOOL WORKS INC. |
发明人 |
LEISNER JOHN C.;FOSBINDER DANIEL C. |
分类号 |
F02D17/04;B23K9/10;B60Q1/00;F02M17/30 |
主分类号 |
F02D17/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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